/* Inhaltsbreite, Überschriften und Karten wie im Wissensbereich. */
.check-page { display: flex; flex-direction: column; min-height: 100vh; }
.check-main { flex: 1; padding: var(--check-page-top-space) 0 44px; background: #fff; }
.check-container { --check-muted: #647587; scroll-margin-top: 40px; }
.check-layout-probe { position: fixed; top: 0; left: 0; min-height: 0 !important; visibility: hidden; pointer-events: none; contain: layout style; }
.check-layout-probe .wizard-view { animation: none; }
.check-container button { font: inherit; cursor: pointer; }
.check-container :focus-visible { outline: 3px solid var(--check-blue); outline-offset: 4px; }
.check-container h1 { min-width: 0; max-width: 100%; margin: 0; color: var(--check-navy); font-family: Arial, sans-serif; font-size: clamp(2.15rem, 3.3vw, 2.75rem); font-weight: 700; line-height: 1.08; letter-spacing: -.05em; white-space: normal; overflow-wrap: break-word; hyphens: auto; text-align: left; }
.check-container h1:focus { outline: none; }
.check-container h1 span { display: inline; margin: 0; }
.check-container p { color: #5b7183; font-size: 1rem; line-height: 1.5; }
.wizard-view { animation: checkFadeIn .18s ease; }
.check-intro { display: flow-root; min-height: var(--check-intro-height, 0px); }
.check-intro p { margin: 12px 0 32px; color: #5c608a; font-family: Arial, sans-serif; font-size: 1.05rem; }
.check-intro .check-step-intro { margin-bottom: 24px; }
.check-intro .question-heading { margin-bottom: 0; }
.check-question-status { margin-top: 16px; }
.check-question-status + .check-bottom { margin-top: 20px; padding-top: 10px; }
.check-progress { display: flex; align-items: center; justify-content: space-between; gap: 14px; color: #5b7183; font-size: .88rem; }
.check-topic { display: flex; align-items: center; gap: 9px; }
.check-icon { display: inline-block; width: 1em; height: 1em; vertical-align: -.12em; flex-shrink: 0; }
i.check-icon { -webkit-text-stroke: .025em currentColor; }
.check-topic .check-icon { color: #1a3a55; }
.step-indicator { display: flex; justify-content: center; gap: 10px; margin: 10px 0 0; }
.step-dot { width: 10px; height: 10px; background: #dbe2e7; border-radius: 50%; }
.step-dot.active { width: 30px; border-radius: 20px; background: #1a3a55; }
.step-dot.complete { background: #a5becf; }
.question-heading { display: flex; align-items: center; gap: 16px; margin-bottom: 24px; }
.question-heading > .check-icon { color: #1a3a55; font-size: 1.9rem; width: 36px; flex-shrink: 0; text-align: center; }
.options-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.option-card { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; min-width: 0; padding: 24px; border: 1px solid var(--check-line); border-radius: 8px; color: var(--check-navy); background: #fbfdff; text-align: left; transition: border-color .18s, background-color .18s; }
.option-card:hover { background: #f5f9fc; border-color: #b7cddb; }
.check-container .option-card { min-height: var(--check-card-height, 0px); }
.option-card.selected { background: #eef7fc; border-color: var(--check-blue); }
.option-card > .check-icon { color: #1a3a55; font-size: 2.6rem; line-height: 1; margin-bottom: 4px; }
.option-title { font-size: 1.2rem; font-weight: 700; line-height: 1.3; overflow-wrap: break-word; }
.option-help { color: #647587; font-size: .96rem; line-height: 1.5; }
.check-container .check-step-note { margin-top: 14px; color: #647587; font-size: .85rem; line-height: 1.5; }
/* Equal card rows apply only to the investigation-duty questions. */
.pflicht-question .answer-card { display: grid; grid-template-columns: minmax(0, 1fr); grid-template-rows: 2.6rem var(--pflicht-title-height, auto) var(--pflicht-help-height, auto); align-content: start; align-items: start; }
.pflicht-question .answer-card > .check-icon { grid-column: 1; grid-row: 1; margin-bottom: 0; }
.pflicht-question .option-title { grid-column: 1; grid-row: 2; }
.pflicht-question .option-help { grid-column: 1; grid-row: 3; }
.pflicht-question-extra { display: flow-root; min-height: var(--pflicht-extra-height, 0px); }
.pflicht-question .check-pipe-help { margin: 14px 0 0; }
.pflicht-question .check-pipe-help > p { margin: 6px 0 12px; }
.start-card .option-help { flex: 1; }
.check-card-action { display: flex; align-items: center; gap: 10px; margin-top: auto; padding-top: 6px; color: var(--check-blue); font-weight: 600; }
.btn-primary-check, .check-secondary { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 44px; padding: 10px 20px; border-radius: 8px; font-weight: 600; line-height: 1.35; text-align: center; }
.btn-primary-check { color: #fff; border: 1px solid #1a3a55; background: #1a3a55; }
.btn-primary-check:hover { background: #284f6a; }
.check-secondary { border: 0; background: transparent; color: #5b7183; padding: 8px 0; }
.check-secondary:hover { color: var(--check-blue); }
.check-bottom { display: flex; align-items: center; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; margin-top: 28px; padding-top: 14px; border-top: 1px solid #e6edf1; }
.check-help { margin: 14px 0 0; }
.check-container summary { justify-content: flex-start; gap: 10px; cursor: pointer; color: #1a3a55; font-size: .95rem; font-weight: 600; padding: 8px 0; }
.check-container summary::after { flex-shrink: 0; }
.check-help p { margin-top: 6px; }
.result-heading { margin-bottom: 14px; }
.result-intro { margin-bottom: 18px; }
.result-points { margin: 18px 0; padding-left: 22px; color: #294b62; }
.result-points li { margin: 8px 0; line-height: 1.5; }
.result-topics { display: grid; gap: 14px; list-style: none; margin: 20px 0; padding: 0; }
.result-topics li { display: flex; align-items: flex-start; gap: 14px; }
.result-topics .check-icon { width: 24px; color: #1a3a55; font-size: 1.25rem; margin-top: 5px; text-align: center; flex-shrink: 0; }
.result-topics strong { font-size: 1rem; font-weight: 600; }
.result-topics p { margin-top: 2px; font-size: .94rem; }
.next-steps { margin: 22px 0 0; padding: 16px 20px; border-radius: 10px; background: #f3f7fa; }
.next-steps h2 { margin: 0 0 6px; color: #1a3a55; font-size: 1.08rem; font-weight: 600; line-height: 1.4; }
.result-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 20px; }
.check-container .result-notice { margin: 18px 0 0; font-size: .88rem; }
.result-details { margin-top: 20px; border-top: 1px solid #e6edf1; padding-top: 6px; }
.result-details > p { margin: 12px 0; font-size: .94rem; }
.result-details dl { margin: 14px 0; }
.result-details dl > div { display: grid; grid-template-columns: 1.5fr 1fr; gap: 20px; padding: 10px 0; border-bottom: 1px solid #e6edf1; }
.result-details dt { color: #5b7183; font-size: .94rem; }
.result-details dd { margin: 0; font-weight: 600; font-size: .94rem; }
.check-container .legal-note { margin-top: 16px; font-size: .8rem; }
.check-container .result-sources { font-size: .82rem; }
.measurement-stage { min-height: var(--check-answer-height, 0px); }
.measurement-stage form { max-width: 460px; }
.measurement-stage label { display: block; margin-bottom: 10px; color: var(--check-navy); font-weight: 600; }
.measurement-field { display: flex; align-items: center; gap: 14px; }
.measurement-field input { width: 100%; min-width: 0; height: 52px; border: 1px solid var(--check-line); border-radius: 8px; padding: 12px; background: #fbfdff; color: var(--check-navy); font: inherit; }
.measurement-field input[aria-invalid="true"] { border-color: #9b3030; }
.measurement-field span { flex-shrink: 0; color: #647587; }
.check-container .measurement-error { min-height: 3em; margin: 8px 0; color: #9b3030; font-size: .9rem; }
.measurement-stage > .check-secondary { display: block; margin-top: 12px; color: var(--check-blue); }
.check-value-help { display: flex; align-items: flex-start; flex-wrap: wrap; gap: 16px; }
.check-container .result-condition-note { margin-top: 10px; color: #647587; font-size: .85rem; line-height: 1.5; }
.result-additional { margin-top: 22px; }
.result-additional p { margin-top: 6px; }
.result-interval, .result-measurement { margin-top: 16px; }
.result-sources a { text-decoration: underline; text-underline-offset: 3px; }
.download-status:empty { display: none; }
.check-container button:disabled { opacity: .6; cursor: wait; }
/* Ergebnisansichten: ruhige Lesefläche, unabhängig vom reservierten Fragenplatz. */
.check-container.showing-result { min-height: 0 !important; }
.showing-result:not(.check-layout-probe) > .wizard-view { max-width: 880px; }
.showing-result .result-heading { margin-bottom: 18px; }
.showing-result .result-measurement { margin: 0 0 10px; color: var(--check-navy); font-size: 1.2rem; line-height: 1.4; }
.showing-result .result-measurement strong { font-weight: 600; }
.showing-result .result-threshold { margin-bottom: 16px; color: #53677b; font-size: .95rem; line-height: 1.6; }
.showing-result .result-study { margin-top: 14px; color: #647587; font-size: .9rem; line-height: 1.5; }
.showing-result .result-intro, .showing-result .result-reason, .showing-result .result-context, .showing-result .result-topic p, .showing-result .result-closing { color: var(--check-navy); line-height: 1.65; }
.showing-result .result-reason, .showing-result .result-context { margin-top: 12px; }
.showing-result h2 { margin: 0; color: var(--check-navy); font-size: 1.2rem; font-weight: 600; line-height: 1.35; }
.showing-result h3 { margin: 0; color: var(--check-navy); font-size: 1.05rem; font-weight: 600; line-height: 1.4; }
.showing-result .result-guidance, .showing-result .result-unknowns, .showing-result .result-relevant-topics { margin-top: 28px; }
.showing-result .result-points { margin: 12px 0 0; padding-left: 20px; color: var(--check-navy); }
.showing-result .result-points li { margin: 10px 0; line-height: 1.65; padding-left: 3px; }
.showing-result .result-points li::marker { color: var(--check-blue); }
.showing-result .result-topic { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--check-line); }
.showing-result .result-topic p { margin-top: 6px; }
.showing-result .result-facts { margin-top: 28px; padding: 18px; border-radius: 8px; background: #fbfdff; border: 1px solid var(--check-line); }
.showing-result .result-facts h2 { font-size: 1.05rem; }
.showing-result .result-facts dl { margin-top: 12px; }
.showing-result .result-facts dl > div { display: grid; gap: 3px; padding: 10px 0; }
.showing-result .result-facts dl > div + div { border-top: 1px solid var(--check-line); }
.showing-result .result-facts dt { color: #647587; font-size: .9rem; line-height: 1.5; }
.showing-result .result-facts dd { margin: 0; color: var(--check-navy); font-size: .95rem; font-weight: 600; line-height: 1.5; }
.showing-result .result-closing { margin-top: 26px; }
.showing-result .result-next-step { margin-top: 28px; }
.showing-result .check-knowledge-link { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; color: var(--check-blue); font-weight: 600; text-decoration: none; transition: color .3s ease, gap .3s ease; }
.showing-result .check-knowledge-link:hover, .showing-result .check-knowledge-link:focus-visible { color: #1a3a55; gap: 12px; }
.showing-result .check-quiet-action { gap: 8px; color: var(--check-blue); transition: color .3s ease, gap .3s ease; }
.showing-result .check-quiet-action:hover, .showing-result .check-quiet-action:focus-visible { color: #1a3a55; gap: 12px; }
.showing-result .result-actions { margin-top: 0; }
.showing-result .btn-primary-check { background: var(--check-blue); border-color: var(--check-blue); }
.showing-result .btn-primary-check:hover { background: var(--check-blue-hover); border-color: var(--check-blue-hover); }
.check-container.showing-result .result-service { margin-top: 10px; color: #647587; font-size: .9rem; line-height: 1.5; }
.check-container.showing-result .legal-note { margin-top: 24px; color: #647587; font-size: .85rem; line-height: 1.6; }
.showing-result .result-secondary-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; margin-top: 22px; }
.showing-result .result-secondary-actions .check-secondary { color: var(--check-blue); font-size: .95rem; }
.showing-result .result-details { margin-top: 24px; }
@media (min-width: 601px) {
    .showing-result .result-facts { padding: 20px 24px; }
    .showing-result .result-facts dl > div { grid-template-columns: 1fr 1.2fr; gap: 20px; }
    .showing-result .result-secondary-actions { flex-direction: row; flex-wrap: wrap; gap: 8px 28px; }
}
@keyframes checkFadeIn { from { opacity: 0; } to { opacity: 1; } }
@media (max-width: 850px) {
    .check-start-grid { grid-template-columns: 1fr; grid-auto-rows: 1fr; }
    .start-card { display: grid; grid-template-columns: 42px 1fr; gap: 6px 18px; padding: 20px; }
    .check-container .start-card { min-height: 0; }
    .start-card > .check-icon { grid-row: 1 / 4; font-size: 2.1rem; }
    .start-card .check-card-action { font-size: .94rem; }
}
@media (max-width: 600px) {
    .check-main { padding-bottom: 28px; }
    .check-container h1 { font-size: clamp(1.5rem, 8vw, 2.15rem); }
    .showing-result .result-heading h1 { font-size: clamp(1.5rem, 6.8vw, 2rem); hyphens: auto; overflow-wrap: break-word; }
    .option-title { font-size: 1.13rem; }
    .options-grid { grid-template-columns: 1fr; gap: 12px; }
    .answer-card { display: grid; grid-template-columns: 32px 1fr; align-items: start; align-content: start; column-gap: 16px; row-gap: 5px; padding: 18px; }
    .answer-card > .check-icon { grid-row: 1 / 3; font-size: 1.6rem; margin: 0; }
    .answer-card .option-help { grid-column: 2; }
    .pflicht-question .answer-card { grid-template-columns: 32px minmax(0, 1fr); grid-template-rows: var(--pflicht-title-height, auto) var(--pflicht-help-height, auto); }
    .pflicht-question .answer-card > .check-icon { grid-column: 1; grid-row: 1 / 3; }
    .pflicht-question .option-title { grid-column: 2; grid-row: 1; }
    .pflicht-question .option-help { grid-column: 2; grid-row: 2; }
    .question-heading { gap: 12px; align-items: flex-start; }
    .question-heading > .check-icon { font-size: 1.5rem; width: 28px; margin-top: 5px; }
    .btn-primary-check { width: 100%; }
    .result-details dl > div { grid-template-columns: 1fr; gap: 4px; }
}
@media (prefers-reduced-motion: reduce) { .wizard-view { animation: none; } .check-container * { transition: none !important; } }